Winix Replacement Filter N For NK100/NK105/QS Air Purifiers

- 43%
Winix Replacement Filter N For NK100/NK105/QS Air Purifiers
Winix Replacement Filter N For NK100/NK105/QS Air Purifiers

Original price was: $119.99.Current price is: $68.99.

Winix Replacement Filter N For NK100/NK105/QS Air Purifiers Price comparison

  • All prices mentioned above are in United States dollar.
  • This product is available at Factorydirectfilters.com, Bestbuy, Acehardware.com, Wayfair North America, Walmart.com, Amazon.com, Kohls.com.
  • At factorydirectfilters.com you can purchase Aerostar Replacement Air Purifier Filter for Winix Filter A, 115115 for only $31.99 , which is 89% less than the cost in Bestbuy ($290.99).
  • The lowest price of WINIX - 9800 4-Stage True HEPA WiFi Smart Air Purifier - Black was obtained on July 1, 2026 14:50.

Winix Replacement Filter N For NK100/NK105/QS Air Purifiers Price History

Highest Price
$99.99 Bestbuy.com
February 12, 2026
Lowest Price
$31.99 Factorydirectfilters.com
July 2, 2026
Current Price
$31.99 Factorydirectfilters.com
July 1, 2026
Since January 8, 2026
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Winix Replacement Filter N For NK100/NK105/QS Air Purifiers Description

Upgrade Your Air Quality with Winix Replacement Filter N

The Winix Replacement Filter N is the ideal choice for maintaining your NK100, NK105, or QS air purifier. Designed to optimize air filtration, this replacement filter ensures that your home remains a sanctuary free of allergens and pollutants. By keeping your Winix purifier functioning effectively, you will notice cleaner air circulating throughout your living space. In this comprehensive guide, we’ll explore the product features, price comparisons, and customer reviews to help you make an informed purchase decision.

Key Features of the Winix Replacement Filter N

  • Dimensions: The filter measures 8.75 x 8.75 x 11.5 inches, a perfect fit for your compatible Winix air purifiers.
  • Lightweight Design: At just 1 pound, this filter is easy to handle and replace, making maintenance hassle-free.
  • Compatibility: Specifically designed for Winix NK100, NK105, and QS models, ensuring optimal air purification.
  • Includes One Filter: Each package comes with one filter, making it simple to keep your air clean without extra purchases.
  • Easy Installation: No assembly is required for this filter, allowing for a quick and seamless replacement process.
  • Country of Origin: Proudly manufactured in the Republic of Korea, known for its quality and durability in home appliances.

Benefits of Using Winix Replacement Filter N

By choosing the Winix Replacement Filter N, you’ll enjoy several benefits that enhance your indoor air quality:

  • Allergen Removal: This filter effectively traps dust, pollen, and pet dander, making it an excellent choice for allergy sufferers.
  • Odor Reduction: Experience fresher air as the filter helps eliminate unpleasant odors from your home.
  • Improved Air Flow: Regular replacement of the filter ensures the air purifier operates at peak efficiency, reducing energy consumption.
  • Peace of Mind: You’ll have confidence in your home’s air quality, knowing that you are taking proactive steps against pollutants.

Price Comparison Across Suppliers

When searching for the best price on the Winix Replacement Filter N, you’ll find competitive pricing across various suppliers. By comparing prices, you can save money while ensuring you receive a quality product that meets your needs.

Prices for the Winix Replacement Filter N typically range from $25 to $40, depending on the retailer. Be sure to check for promotional offers or discounts that may be available, allowing you to maximize your savings. Utilizing our price comparison feature, you can quickly identify the best deal amongst different suppliers.

Trends from the 6-Month Price History

The price history chart for the Winix Replacement Filter N shows consistent pricing with minor fluctuations. Over the past six months, the price has remained relatively stable, with occasional promotions leading to short-term drops. This trend suggests that now is an excellent time to purchase, especially if you find a discounted offer.

Customer Reviews Summary

Customers have praised the Winix Replacement Filter N for its efficiency and quality. Many users appreciate how easy it is to install, with some noting improved air quality soon after replacing their old filters. Positive reviews highlight the reduction of allergens and odors in their homes, leading to a significant improvement in their overall living environment.

However, some users mentioned that the filter’s lifespan could be shorter than expected, particularly in households with pets or higher air pollution levels. While this is a minor drawback, it’s important to consider how frequently you may need to replace the filter to maintain optimal performance.

Enhance Your Experience with Unboxing and Review Videos

For an in-depth look at how the Winix Replacement Filter N operates and its benefits, check out available unboxing and review videos on platforms like YouTube. These videos offer valuable insights and practical demonstrations that can further assist you in your purchasing decision.

Overall, the Winix Replacement Filter N is a reliable and effective solution for anyone looking to maintain high air quality in their home. With its user-friendly design and proven effectiveness, you can breathe easy knowing you are investing in a healthier living environment. Don’t hesitate – compare prices now!

Winix Replacement Filter N For NK100/NK105/QS Air Purifiers Specification

Specification: Winix Replacement Filter N For NK100/NK105/QS Air Purifiers

Product Dimensions

8.75 x 8.75 x 11.5 inches

Item Weight (pounds)

1

ASIN

B01LNALEBE

Country of Origin

Korea, Republic of

Item model number

112180

Is Discontinued By Manufacturer

No

Assembly required

No

Warranty Description

No warranty.

Batteries required

No

Included Components

Filter

Number of Items

1

Manufacturer

Winix Inc

Product Grade

new

Unit Count (count)

1

Winix Replacement Filter N For NK100/NK105/QS Air Purifiers Reviews (12)

12 reviews for Winix Replacement Filter N For NK100/NK105/QS Air Purifiers

4.5 out of 5
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  1. GaDoc

    Was a replacement for an old filter. Was black instead of white and the unit is still flashing a problem with the filter so really don’t know if it’s working or not. Have no idea what “sleep mode” is.

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  2. PT

    Everything as expected. Fits and works.

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  3. The Side Dish Diva

    We love this purifier. Our first filter lasted two years.

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  4. Seeve

    I purchased these annually to put into my air purifier. They seem to work really well.

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  5. pqmz

    original filter had worked for 1 year and half. (and i have a cat.) Fairly surprised. Hope this one would do the same. Also, watch for the price. I got mine at $70~ and now it says its $120??? I’m sure you can wait as I did.

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  6. M Gallo

    Same price as Home Depot which is where I bought the machine originally . Delivered on time and fits perfectly .

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  7. PHAM QUOC HUNG

    Tip top gern wieder kaufen

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  8. remo

    It just does not work normally – filter change light stays on- doesn’t recognize smell not changes like it did before.
    Very disappointing as I asked community but no one had answers.

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  9. Gina Marie Rivera

    This is the same filter that originally came with my Winix air purifier.

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  10. Dionysios

    Nothing to dislike

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  11. Mike C

    I bought this to filter replace the filter that originally came with my Winix QS Tower purifier. This is the exact same filter from Winix and works great. The filter is very easy to replace when it’s time. Glad Amazon is carrying these filters now.

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  12. Donketoatie

    Great quality . Really does the job

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